	body{
			background-size:cover;
			font-size: 16px;
            background-image:url(../img/497005710.jpeg);
	}
    .container
    {
        font-family: "Courier New";
        width: 800px;
        height: 400px;
        overflow: auto;
        border: 1px solid black;
    }

    .LockOff {
        display: none;
        visibility: hidden;
    }

    .LockOn {
        display: block;
        visibility: visible;
        position: absolute;
        z-index: 999;
        top: 0px;
        left: 0px;
        width: 1024%;
        height: 768%;
        background-color: #ccc;
        text-align: center;
        padding-top: 20%;
        filter: alpha(opacity=75);
        opacity: 0.75;
    }
    #connectDiv{
        margin:50px auto;
    }
    #sendmessageDiv{
        margin:10px auto;
    }